From kde-core-devel  Tue Jul 08 13:01:55 2008
From: "Roland Harnau" <truthandprogress () googlemail ! com>
Date: Tue, 08 Jul 2008 13:01:55 +0000
To: kde-core-devel
Subject: Re: KDE/kdelibs/kdecore
Message-Id: <476f836a0807080601j3a796c2arf30059a73bdfd0c8 () mail ! gmail ! com>
X-MARC-Message: https://marc.info/?l=kde-core-devel&m=121552217416012

2008/7/8, Thiago Macieira <thiago@kde.org>:
> Andreas Pakulat wrote:
>>I'm not sure why the const_this is needed here anyway, shouldn't a
>> simple const_iterator and ::constEnd() be sufficient too?
>
> It's needed because of the missing constFind() function. 

const_iterator QHash::constFind ( const Key & key ) const

does exist, at least in Qt's API reference. I think it really improves readability if  the const versions (constBegin(), constEnd(), constFind()) are used without the need to rely on subtle rules for resolving overloaded methods. 

Roland